Prieur Marc plan to sell securities of APTARGROUP, INC. under Form 144

Prieur Marc filed Form 144 to notify SEC of plan to sell 5000 units of APTARGROUP, INC. securities around 2026-06-10, with aggregate market value of $565,000.00. The total outstanding units is 66543252.0. The amount planned to be sold represents 0.01% of total outstanding units;